Results 141 to 150 of about 57,963 (312)

Higher baseline heart rate variability in CCHS patients with progestin-associated recovery of hypercapnic ventilatory response

Respiratory Research
After a fortuitous observation of two cases of chemosensitivity recovery in women with congenital central hypoventilation syndrome (CCHS) who took desogestrel, we aimed to evaluate the ventilatory response to hypercapnia of five CCHS patients with or ...
Caroline Sevoz-Couche, Maxime Patout, Beny Charbit, Thomas Similowski, Christian Straus   +4 more
doaj   +1 more source

Carbon dioxide tolerance studies [PDF]

Human tolerance to exposure of carbon dioxide ...
Glatte, H. A., Jr., Motsay, G. J., Welch, B. E.   +2 more
core   +1 more source

HYPERCAPNIA AND ATRIAL ARRHYTHMIAS IN A PATIENT WITH A LARGE HIATAL HERNIA [PDF]

, 2020
Bilal F. Samhouri, Amjad Kanj, Eric J. Olson   +2 more
openalex   +1 more source

Maximal strength and voluntary activation of adductor pollicis after a single session of acute intermittent hypercapnia or acute intermittent hypoxia

Experimental Physiology, EarlyView.
Abstract Acute intermittent hypoxia (AIH) can increase maximal strength of limb muscles in people with incomplete spinal cord injury (SCI), but it is mostly untested in people without SCI. Acute intermittent hypercapnia (AIC) may engage similar respiratory circuits to AIH, but the effects of AIC on human limb motor output are unknown.
Anandit J. Mathew, Harrison T. Finn, Chiettha Prajnadewie, Simon C. Gandevia, Janet L. Taylor, Jane E. Butler   +5 more
wiley   +1 more source

A framework of transient hypercapnia to achieve an increased cerebral blood flow induced by nasal breathing during aerobic exercise

, 2023
Jose M. Moris, Arturo Cardona, Brendan Hinckley, Armando J. Mendez, Alexandra Blades, Vineet K. Paidisetty, Christian J. Chang, Ryan Curtis, K. L. Allen, Yunsuk Koh   +9 more
openalex   +1 more source

Lower cerebral blood flow but not cerebrovascular response in elastin haploinsufficient mice

Experimental Physiology, EarlyView.
Abstract Elastin insufficiency is associated with structural differences in the large elastic arteries and cerebral artery dysfunction. However, previous studies have not assessed potential sex differences in cerebrovascular function. We measured cerebral blood flow (CBF) using arterial spin labeling MRI at rest and in response to hypercapnia challenge
Abigail E. Cullen, Emily H. Reeve, Nick R. Winder, Grant D. Henson, Nayantara Arora, Thomas Leonhardt, Ainsley Hogan, Sahana Krishna Kumaran, Naly Setthavonsack, Victoria Krajbich, Art Riddle, Benjamin Zimmerman, Nabil J. Alkayed, Martin M. Pike, Randall L. Woltjer, Ashley E. Walker   +15 more
wiley   +1 more source

Hypercapnia at Hospital Admission as a Predictor of Mortality

Open Access Emergency Medicine, 2020
Sandy Vonderbank, Natalie Gibis, Alina Schulz, Mariya Boyko, Annika Erbuth, Hakan Gürleyen, Andreas Bastian Marienkrankenhaus Kassel, Kassel, GermanyCorrespondence: Andreas BastianMarienkrankenhaus Kassel, Kassel, GermanyTel +49 561 8073 1212Fax +49
Vonderbank S, Gibis N, Schulz A, Boyko M, Erbuth A, Gürleyen H, Bastian A   +6 more
doaj  

Extracorporeal CO₂removal (ECCO₂R) in patients with stable COPD with chronic hypercapnia: a proof-of-concept study [PDF]

, 2020
Lara Pisani, Stefano Nava, Emilia Desiderio, Mario Polverino, Tommaso Tonetti, V. Marco Ranieri   +5 more
openalex   +1 more source

Cardiovascular, respiratory and splenic responses to rebreathing and apnoea during exercise

Experimental Physiology, EarlyView.
Abstract We investigated integrative physiological responses to eupnoeic exercise (EX), rebreathing exercise (RB), dynamic apnoea (DA) and dynamic apnoea with cold‐water face immersion (DAFI) in 20 healthy participants. Trials involved non‐steady‐state cycle exercise at 60 W for an average duration of 66 s.
Theodore Dotevall, Maja Persson, Bodil Sjögreen, Mats H. Linér, Angelica Lodin‐Sundström, Johan P. A. Andersson   +5 more
wiley   +1 more source

Low-Flow Extracorporeal Removal with a Renal Replacement Platform for Pulmonary Vascular Dysfunction with Refractory Hypercapnia During Ards

, 2023
Armand Mekontso Dessap, François Bagate, Xavier Repessé, Clarisse Blayau, Muriel Fartoukh, Florence Canouï‐Poitrine, Nicolas de Prost, Antoine Vieillard‐Baron   +7 more
openalex   +1 more source